The lastest NWS Forecast Discussion is very interesting. The quote that gets my attention is this:
"THE LOW PRESSURE TRACK IS CLASSIC FOR PRODUCING SNOW IN MIDDLE TENNESSEE."
Also, the next sentence is very interesting:
"MODELS IN PRETTY GOOD AGREEMENT THAT MAIN TIME OF IMPACT FOR MID TN WILL BE WEDNESDAY NIGHT."
I will update this post with more information later this evening.